Jung Se Ro is awaiting the result of Government Entrance Exam. While waiting for the result, Se Ro goes to Thailand to convince his father,Do Joon,who lives in Thailand to go back with him to Korea. At the same time, Han Young Won-who is engaged to marry Woo Jin-flies into Bangkok for a Jewelry Fair, representing Bella La Fair which is a company she heads and a company that deals in high end jewelry. While Young Won is waiting result of the Jewelry festival, DO Joon again breaks his promise to Se Ro and goes onto swindle once again...